subsong start index varies according to modules

[devloic]

./precalc ./burgertime mix.xm
8ef21f4e65561e96a6a649ded86460dd 1 88328 player ft2play FastTracker v2.00 8 131847
8ef21f4e65561e96a6a649ded86460dd 2 5891 player
8ef21f4e65561e96a6a649ded86460dd 3 5411 player
8ef21f4e65561e96a6a649ded86460dd 4 5471 player
8ef21f4e65561e96a6a649ded86460dd 5 34648 player
8ef21f4e65561e96a6a649ded86460dd 6 76386 player
8ef21f4e65561e96a6a649ded86460dd 7 49506 player

./precalc ./mod.ORIENTALEV4.CHIP
91dfb6414262d24f8f7751bcd2927c06 0 183762 player uade ChipTracker 0 77980
91dfb6414262d24f8f7751bcd2927c06 1 30623 player
91dfb6414262d24f8f7751bcd2927c06 2 30623 player
91dfb6414262d24f8f7751bcd2927c06 3 3978 player
91dfb6414262d24f8f7751bcd2927c06 4 3014 player
91dfb6414262d24f8f7751bcd2927c06 5 0 nosound
91dfb6414262d24f8f7751bcd2927c06 6 2893 player
91dfb6414262d24f8f7751bcd2927c06 7 30623 player
91dfb6414262d24f8f7751bcd2927c06 8 2652 player
91dfb6414262d24f8f7751bcd2927c06 9 2411 player

burgertime mix.xm starts with 1 , mod.ORIENTALEV4.CHIP starts with 0

Is that intentional or should that be changed so that all subsongs always start from the same index (0 or 1) ?

[mvtiaine]

It's intentional as it uses whatever the underlying replay uses.
Within uade it can also vary as some eagleplayers use 0 and some use 1, so it's not really practical to harmonize either.
If it's not known beforehand, the ModuleInfo struct returned by player::parse() gives the minsubsong (and the defsubsong which can actually be different than minsubsong for uade).